太古墟绿色屋顶及广场

太古墟绿色屋顶及广场
Taikoo Hui Green Roof and Plazas

Arquiteconticageo：大规模开发需要大量的开放空间，仅占地12.1英亩。多层密集的绿色屋顶和景观广场，提供公共公园、美食区和聚集区。零售商场结构上方占地2.0英亩的三楼屋顶花园从功能和视觉上连接了办公楼、酒店/住宅楼、零售商场、餐饮设施和文化中心。它还形成了一个平台，向周围城市的远景开放，将汽车从户外体验中移除，并在设计中引入了一个平静而富有戏剧性的元素。占地0.55英亩的四楼屋顶花园服务于酒店和住宅单元，延续了绿色屋顶系统的美学和环境效益。近3英亩的街道景观和硬景观将开发与周围环境、地下火车站、地下停车场和服务区联系在一起，景观中有装饰性中庭和通风孔，将光线和空气带到地下。
ArquitectonicaGEO: Significant open space was required for the massive development, sited on only 12.1 acres. A multi-level intensive green roof and landscaped plazas, provide a public park, food courts, and gathering areas. The 2.0 acre third floor roof garden over the retail mall structure functionally and visually links the office towers, hotel/residential tower, retail mall, dining establishments and cultural center. It also forms a plateau that opens to vistas of the city around it, removing cars from the outdoor experience, and introducing a peaceful yet dramatic component to the design. The 0.55 acre fourth floor roof garden serves the hotel and residential units, continuing the aesthetic and environmental benefits of the green roof system. The nearly 3 acre street level landscape and hardscape tie the development to its surroundings, and to the underground train station, below grade parking and service areas, with decorative atrium and vent perforations in the landscapes that bring light and air below ground.

Conceptual rendering highlighting two office towers, hotel/residential tower, cultural center, retail mall with 2 levels of roof gardens, and street level improvements.

Photo showing completed office towers, cultural center and mall with 3rd level roof garden and streetscape improvements.

Conceptual rendering of the 3rd floor podium level roof garden over the retail mall complex. Access is provided via grand staircases at either end, and by escalators and elevators within the glass entrance atriums.

Photo of the completed 3rd floor roof garden, with large trees and curved awning shading the dining area. 4th floor hotel pool garden under construction. Elegant walkways provide opportunities for strolling or sitting in the midst of the city.

Street level landscape with perforations that provide light and ventilation to parking garage, retail mall and metro station functions below ground.

The 3rd level roof garden functions as a park and pedestrian-oriented street to connect the office towers, hotel, cultural center, restaurants and retail mall. Pavement-level skylights glow at night, and bring light to the mall by day.

The day time roof ‘streetscape’ with large trees shading benches and dining areas. Lush vegetation lines the undulating central atrium spine.

The same view at night is enlivened with lighted trees, pavement up-lights and benches with recessed lighting that makes them appear to ‘float’ in space.

The undulating central atrium spine rises up with enhanced lighting where escalator lobbies provide access to and from the retail mall below. The square entrance atriums glow like jewel boxes in the distance.

A rich variety of tropical and semi-tropical plant material lines the undulating central atrium spine.

Dense plantings at various heights provide ambiance and a feeling of shelter, yet are open enough to allow users a sense of security and ease of orientation.

An outdoor massage pavilion provides a secluded setting amid a calming water feature in the 4th level hotel garden.

The sweeping rooftop garden provides a serene park in the sky, a place for relaxation and socialization, a respite from urban life for the community at large.

总体现场平面图，显示地面种植和街道改善、带中庭脊梁的三楼屋顶花园和带游泳池平台的四楼屋顶花园。
这是中国第三大城市492万平方英尺的混合用途开发项目，包括银行、办公楼和酒店/住宅楼、文化中心、零售商场、，绿色屋顶和地面广场。高度精心设计的开发提高了开发商的经济可持续性，通过创造性地结合和最大化景观开放空间，允许非常密集的用途组合。绿色屋顶和街道广场为综合体的使用者和整个社区提供了高度美观、恢复性的便利设施。可持续性要素涉及人类健康、环境服务和经济可行性。
Overall Master Site Plan showing ground level plantings and street improvements, 3rd floor roof garden with atrium spine, and 4th floor roof garden with pool deck.
This 4.92 million SF Mixed-Use Development project in China’s third largest city contains a bank, office and hotel/residential towers, cultural center, retail mall, green roof and at-grade plazas. The highly choreographed development improves economic sustainability for the developer, allowing a very dense mix of uses due to the creative incorporation and maximization of landscaped open space. The green roof and street level plazas provide a highly aesthetic, restorative amenity for users of the complex, and the community at large. Sustainability elements address Human Health, Environmental Service and Economic Viability.

密集型绿色屋顶系统的土壤深度高达6.5英尺，支持多种大型树木和其他密集种植的本地或适应材料，比传统的广泛型绿色屋顶系统提供更重要的环境服务。大型树木提供更大的空气过滤能力和碳储存，以减少温室气体排放，并通过蒸散和遮荫提供更大的冷却效果。绿色屋顶与当地可用的高反照率混凝土铺路机一起工作，以隔离下方的零售商场结构，延长建筑物的使用寿命，减少建筑物的能源消耗及其对城市热岛效应的贡献。1号楼和2号楼获得了美国绿色建筑委员会颁发的LEED金牌认证，每座楼的景观设计和创新贡献了至少4分。
The intensive green roof system, with soil depths as great as 6.5 feet, supports a wide variety of large trees and other densely planted native or adapted material, providing more significant environmental services than traditional extensive green roof systems. Large trees provide greater air filtering capacity and carbon storage to mitigate greenhouse gas emissions, and greater cooling effect through evapotranspiration and shade. The green roof works in conjunction with high albedo, locally available concrete pavers to insulate the retail mall structure below, extending the life of the building, and reducing the building’s energy use and its contribution to urban heat island effect. Towers 1 and 2 received LEED Gold Certification from the USGBC with at least 4 points contributed by landscape design and innovations for each tower.

绿色屋顶种植床通过减少不透水表面来捕捉、减缓和处理雨水径流。径流直接流向种植园，仅允许少量人工浇水，以支持根据场地条件、气候和设计意图选择和分组的植物。植物材料和工程土壤由当地来源供应。
人类健康和福祉的再生在多个层面得到解决。该网站是诱人的，优雅的，易访问的和用户友好的，因为易于从周围的结构定位，给人一种安全和宁静的感觉。屋顶花园和街道景观可以从综合体的多个楼层和相邻的建筑中看到，从周围的城市可以看到自然的、恢复性的景观。屋顶花园包括安静、有阴影的休息区，以及充满活力的用餐区，通过艺术和媒体连接促进精神恢复和社会互动。许多植物为人类提供香味，为野生动物提供花粉或花蜜，其中一些在亚洲社区具有文化重要性。
The green roof planting beds capture, slow, and treat storm water runoff by reducing impervious surfaces. Runoff is directed towards the planters, allowing only minimal hand watering in order to support plants that were selected and grouped for their adaptability to the site conditions, climate and design intent. Plant material and engineered soils were supplied by local sources.
The regeneration of human health and well-being is addressed on many levels. The site is inviting, elegant, accessible and user-friendly due to easy orientation from the surrounding structures, imparting a feeling of security and serenity. The roof gardens and street level landscapes are visible from many levels of the complex and the adjacent buildings, allowing natural, restorative views into the site from the surrounding city. The roof garden includes peaceful, shaded sitting areas, as well as vibrant dining areas, with art and media connections to facilitate mental restoration and social interaction. Many of the plants provide fragrance for humans, and pollen or nectar for wildlife, and several have cultural importance in the Asian community.

开放空间是立体的，具有丰富的景观地面体验，通过通往零售商场平台上方屋顶花园公园的纪念性楼梯连接，引入了地质景观的隐喻，而不是建筑。晚上，楼梯用蓝色灯光增强，以模拟瀑布，进一步增强图像效果。波浪状的玻璃中庭脊梁以起伏的构造方式沿着高架公园的长度流动，进一步增强了地质构造的体验，并允许自然阳光从视觉上连接内部四个层次的零售活动，减少了地下的封闭感。从公园里，你可以看到一个郁郁葱葱的景观边缘以外的城市天际线和周围的街区，同时仍然参与主动和被动的开放空间。平台屋顶花园可从街道层和购物中心进入，将绿色屋顶公园与街道层景观以及所有其他开发组件整合在一起。
Open space is pursued three-dimensionally, with a richly landscaped ground plane experience, connected by monumental stairs leading to a roof garden park above the retail mall podium, introducing the metaphor of a geological landscape, rather than a building. At night, the stairs are enhanced with blue lighting to simulate a waterfall, further enhancing the imagery. A wave-like glass atrium spine flows along the length of the elevated park in an undulating, tectonic fashion, further enhancing the experience of geologic formation, and allowing shafts of natural sunlight to visually connect the four levels of retail activity within, reducing the sense of enclosure below ground. From the park, one can see beyond a lush landscape edge to the city skyline and the surrounding neighbourhood, while still participating in the active and passive open spaces. The podium roof garden can be accessed from the street level and the mall, providing integration of the green roof park with the street-level landscape, and all other development components.

项目：太古回族绿色屋顶及广场
地点：广州，中国
竣工日期：2011年9月
景观设计师：ArquitectonicaGEO
设计建筑师：Arquitectonica
结构工程师：桑顿托马塞蒂工程师
制图：格拉西亚国际有限公司
建筑照明顾问：L'Observatorier International（LOB）
Project: Taikoo Hui Green Roof and Plazas
Location: Guangzhou, China
Date of Completion: September 2011
Landscape Architect: ArquitectonicaGEO
Design Architects: Arquitectonica
Structural Engineer: Thornton Tomasetti Engineers
Graphics: Graphia International Limited
Architectural Lighting Consultant: L’Observatoire International (LOB)